Things change quickly in the NFL, and it's important to be constantly analyzing and re-evaluating players every week -- especially considering how short the fantasy football season is.

Daily fantasy pricing tends to lag behind this rapid change, with huge jumps in price being relatively rare and typically only coming as a result of notable swings in production. This means that through three weeks of the season, most salaries aren't too far off from where they were set in the offseason.

This is especially true of players whose production hasn't necessarily matched up with their volume -- something that is often simply a result of variance over a small sample.

That leaves us with some strong value spots early in the season, so let's look at some of the more intriguing bargain-bin options on FanDuel in Week 4.